CN108719703A - A kind of preparing process of bamboo juice health drink - Google Patents

Abstract

The invention discloses a preparation process of a bamboo juice health drink, which belongs to the technical field of beverage processing. The specific preparation process includes extraction and pretreatment of living bamboo juice, treatment of bamboo juice precipitation components, preparation of syrup, preparation, sterilization and filling. steps to effectively solve the problem of low utilization rate of bamboo resources prepared in the prior art. Its beneficial effects are: using the abundant bamboo resources in our country, extracting the active ingredient bamboo juice from bamboo, and through a certain processing and preparation process, a pure natural, weakly alkaline bamboo juice health drink is produced, which improves the utilization rate of bamboo resources, The product has the characteristics of colorless, crystal clear, bamboo flavor, refreshing and soft. It not only has rich nutritional value, but also has certain health care functions, and the process is simple and easy to operate.

Description

Preparation process of a kind of bamboo juice health drink

technical field

The invention relates to a beverage preparation process, in particular to a preparation process of a health drink, in particular to a preparation process of a bamboo juice health drink, which belongs to the technical field of beverage processing and preparation.

Background technique

Bamboo is a perennial evergreen plant. my country is the main bamboo-producing country in the world. It is estimated that there are more than 3.6 million hectares of bamboo forests, which is a huge resource. However, the utilization rate of bamboo in my country is low, and most of them are in the primary stage. Bamboo stalks are mainly used Besides being used as building materials and weaving bamboo strips, other uses are still being excavated, and bamboo leaves are mostly discarded as garbage.

Traditional medicine believes that bamboo leaves have the functions of analgesia, antipyretic, hemostasis, and cough relief. The liquid dripped from smoked and roasted 2-3-year-old bamboo is called bamboo leek, which is effective for hoarseness, cough, asthma, high fever, and insomnia. Significant curative effect, bamboo contains vitamins, fat, crude protein, glucose, germanium, silicon, calcium, iron and other elements. Modern pharmacological research has also proved that bamboo juice is rich in nutrients and has the effects of clearing heat and detoxifying, calming cough, delaying aging, and preventing and fighting cancer.

Contents of the invention

Purpose of the invention: the purpose of this invention is to address the problems of the prior art and provide a preparation process for bamboo juice health beverages. The bamboo juice is processed through a certain processing technology to make nutritious and good mouthfeel health beverages, so as to improve the quality of bamboo resources. utilization rate, enriching the nutritional and health care products market.

Technical scheme: in order to achieve the purpose of the invention, the present invention adopts the following technical schemes:

1. Extraction and pretreatment of living bamboo juice: Extract bamboo juice from living bodies in bamboo forests, filter through 120-mesh filter cloth, and then use 0.2 micron ultrafiltration membrane for ultrafiltration to sterilize, and then carry out enzyme-killing treatment at a temperature of 150-160°C 5-8 seconds.

2. Treatment of bamboo juice precipitated components: After bamboo juice is pretreated, add 0.22% calcium hydroxide, treat it at a constant temperature of 35°C for 25-28 minutes, stir continuously to make it react completely, and then filter it. Add 0.5% kaolin to the filtered bamboo juice, continue stirring to mix evenly, and treat it at a constant temperature of 50°C for 25-28 minutes to remove proteins and polyphenols, and filter to obtain a crystal clear bamboo juice stock solution .

3. Preparation of syrup: Weigh high-quality white granulated sugar, add beverage production water in an amount of 1:3, heat to dissolve, filter and cool to obtain syrup.

4. Preparation: According to the mass ratio of bamboo juice stock solution, syrup, citric acid, potassium sorbate, and honey, the mass ratio is 3:4:0.008:0.001:0.2, that is, every 3 kg of bamboo juice stock liquid is mixed with 4 kg of syrup liquid and 8 g of citric acid , 1g potassium sorbate, 200g honey, first add 2 to 3 times of water to the honey and heat to dissolve, then add bamboo juice stock solution and syrup liquid, stir well and then filter, put into the blending tank and then add citric acid and sorbic acid in turn Potassium and an appropriate amount of essence, sealed and heated to fully dissolve various substances in the mixture.

5. Sterilization and filling: Sterilize the prepared beverage with a plate-type sterilizer, the sterilization condition is 120-130°C, keep warm for 15-20 minutes, then fill it into the bottle while it is hot, seal it and cool it to room temperature. finished product.

Beneficial effect: the present invention compares with prior art, and its beneficial effect is:

The present invention makes full use of my country's abundant bamboo resources, extracts the active ingredient bamboo juice from bamboo, and produces a pure natural, weakly alkaline bamboo juice health beverage, which not only improves the utilization rate of bamboo resources, but also This product has enriched the nutrition and health products market. This product has the characteristics of colorless, crystal clear, bamboo flavor, refreshing and soft. It not only has rich nutritional value, but also has certain health care functions, and the process is simple and easy to operate.

Detailed ways

Two specific examples are provided below to describe the technical solution of the present invention in detail:

Embodiment 1: a kind of bamboo juice health-care drink compounding process, concrete steps are as follows:

1. Extraction and pretreatment of living bamboo juice: Extract bamboo juice from living organisms in the bamboo forest, filter it through a 120-mesh filter cloth, then use a 0.2-micron ultrafiltration membrane to sterilize it, and then perform an enzyme-killing treatment at 150°C for 8 seconds bell.

2. Treatment of bamboo juice precipitated components: After bamboo juice is pretreated, add 0.22% calcium hydroxide, treat it at a constant temperature of 35°C for 25 minutes, stir continuously to make it react completely, and then filter it. Add 0.5% kaolin to the bamboo juice, continue to stir to mix evenly, and treat it at a constant temperature of 50°C for 25 minutes to remove proteins and polyphenols, and filter to obtain a crystal clear bamboo juice stock solution.

3. Preparation of syrup: Weigh high-quality white granulated sugar, add beverage production water in an amount of 1:3, heat to dissolve, filter and cool to obtain syrup.

4. Preparation: According to the mass ratio of bamboo juice stock solution, syrup, citric acid, potassium sorbate, and honey, the mass ratio is 3:4:0.008:0.001:0.2, that is, every 3 kg of bamboo juice stock liquid is mixed with 4 kg of syrup liquid and 8 g of citric acid , 1g Potassium Sorbate, 200g honey, first add honey to 2 times of water and heat to dissolve, then add bamboo juice stock solution and syrup, stir evenly and then filter, then add citric acid, potassium sorbate and Appropriate amount of essence, sealed and heated to fully dissolve various substances in the mixture.

5. Sterilization and filling: Sterilize the prepared beverage with a plate-type sterilizer under the sterilization condition of 120°C, keep it warm for 20 minutes, then fill it into the bottle while it is hot, seal it and cool it to room temperature to become the finished product.

Embodiment 2: a kind of bamboo juice health-care drink compounding process comprises the following steps:

1. Extraction and pretreatment of living bamboo juice: Extract bamboo juice from living organisms in the bamboo forest, filter it through a 120-mesh filter cloth, then use a 0.2 micron ultrafiltration membrane to sterilize it, and then perform an enzyme-killing treatment at 160°C for 5 seconds bell.

2. Treatment of bamboo juice precipitated components: After bamboo juice is pretreated, add 0.22% calcium hydroxide, treat it at a constant temperature of 35°C for 28 minutes, stir continuously to make it react completely, and then filter it. Add 0.5% kaolin to the bamboo juice, continue to stir to mix evenly, and treat it at a constant temperature of 50°C for 28 minutes to remove proteins and polyphenols, and filter to obtain a crystal clear bamboo juice stock solution.

3. Preparation of syrup: Weigh high-quality white granulated sugar, add beverage production water in an amount of 1:3, heat to dissolve, filter and cool to obtain syrup.

4. Preparation: According to the mass ratio of bamboo juice stock solution, syrup, citric acid, potassium sorbate, and honey, the mass ratio is 3:4:0.008:0.001:0.2, that is, every 3 kg of bamboo juice stock liquid is mixed with 4 kg of syrup liquid and 8 g of citric acid , 1g potassium sorbate, 200g honey, heat the honey with 3 times of water to dissolve, then add bamboo juice stock solution and syrup liquid, stir well and then filter, put into the blending tank and then add citric acid, potassium sorbate and Appropriate amount of essence, sealed and heated to fully dissolve various substances in the mixture.

5. Sterilization and filling: Sterilize the prepared beverage with a plate-type sterilizer under the sterilization condition of 130°C, keep it warm for 15 minutes, then fill it into the bottle while it is hot, seal it and cool it to room temperature to become the finished product.

Claims (2)

1. a kind of preparing process of bamboo juice health drink, it is characterised in that include the following steps：

（1）Live body bamboo juice extracts and pretreatment：Through 120 mesh filter-cloth filterings after live body extraction bamboo juice in bamboo grove, then it is micro- with 0.2 Rice ultrafiltration membrane heat sterilization, then through carrying out destroy the enzyme treatment under 150~160 DEG C of temperature conditions 5~8 seconds；

（2）The processing of Precipitating Mechanism For Bamboo Juice ingredient：Bamboo juice after pretreatment, adds the calcium hydroxide of people 0.22%, in 35 DEG C of constant temperatures Lower processing 25~28 minutes, be stirred continuously so that its reaction was complete, be then filtered, in bamboo juice after filtration plus people 0.5% kaolin, the stirring that keeps are handled 25~28 minutes, to remove again with being uniformly mixed under 50 DEG C of constant temperatures The bamboo juice stoste of crystal clear is obtained by filtration in deproteinized matter, polyphenol compound；

（3）Prepare liquid syrup：High-quality white granulated sugar is weighed, by 1：Beverage industrial water is added in 3 amount, and heating is dissolved, filtering cooling After obtain liquid syrup；

（4）It prepares：It is 3 by the mass ratio of bamboo juice stoste, liquid syrup, citric acid, potassium sorbate, honey：4：0.008： 0.001：0.2, i.e., honey is first added 2 by every 3 ㎏ bamboo juice stostes with 4 ㎏ liquid syrups, 8g citric acids, 1g potassium sorbates, 200g honey The heating of~3 times of water is dissolved, and bamboo juice stoste and liquid syrup is then added, using filter after stirring evenly, be put into after blend tank again according to Secondary addition citric acid, potassium sorbate and suitable essence, are heated after sealing, and various substances in mixed liquor is made fully to dissolve.

2. technique according to claim 1, it is characterised in that further include step（5）It sterilizes and filling：By prepared drink Material is sterilized with board-like sterilizer, and sterilization conditions are 120~130 DEG C, keep the temperature 15~20 minutes, are filled into bottle while hot therewith, through envelope Mouthful and be finished product after being cooled to room temperature.